On Mon, Mar 11, 2013 at 06:01:19PM +0100, Stanislaw Gruszka wrote:
> Change suspend/resume and add/remove virtual monitor code (called at
> ieee80211_do_stop) to avoid calling drv callback while we are suspended.
[snip]
> - if (sdata && ieee80211_sdata_running(sdata))
> - ieee80211_assign_chanctx(local, sdata);
> + if (sdata) {
> + res = ieee80211_vif_use_channel(sdata, &local->monitor_chandef,
> + IEEE80211_CHANCTX_EXCLUSIVE);
> + if (WARN_ON(res)) {
> + drv_remove_interface(local, sdata);
> + rcu_assign_pointer(local->monitor_sdata, NULL);
> + synchronize_net();
> + kfree(sdata);
> + }
Hmm, this probably shouldn't be changed for hw restart case.
Stanislaw
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